Hello, I am programming with MATLABR2023a for academic use and have encountered this error message several times:
Invalid MEX-file ‘C:\Psychtoolbox\PsychBasic\MatlabWindowsFilesR2007a\Eyelink.mexw64’: The network path was not found.
The file is located in the specified path, which I confirmed using which Eyelink -all. I tried manually re-installing Psychtoolbox and Eyelink SDK and made sure they’re installed locally, redownloaded GStreamer, and have restarted my PC multiple times. I also checked that the required system dependencies/DLLs are installed. Any insights would be greatly appreciated!